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Nijland, T.G. (author), van Hees, R.P.J. (author)
Volcanic tuffstone from the Eifel region, Germany, is one of the most important kinds of natural stone used in the Netherlands. These tuffs have, albeit with several hiatuses, been used since Roman times. At several places, original Medieval stones are still present. That does not imply that the stone is completely resistant to weathering: ' The...
conference paper 2017
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Polder, R.B. (author), Geiker, M.R. (author)
Many repairs of chloride induced corrosion in practice fail within 10 years due to chloride remaining after cleaning the steel, causing corrosion re-activation. An improvement of conventional repair was invented, Electro Active Repair, that electrochemically removes chlorides. After concrete removal, a temporary electrolyte and anode are...
conference paper 2017
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van Schaijk, S. (author), van Berlo, L.A.H.M. (author)
The research field of process mining is relatively new and not been applied often in the Architecture, Engineering, Construction and Facility Management industry (AECFM). Process mining uses databases of existing IT systems to gain major insights in processes. Currently the AECFM industry increasingly adapts IT systems within all phases of the...
conference paper 2016
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de Rooij, M.R. (author)
Monumenten verdienen goed onderhoud. Een monument dat er prachtig bij staat, daar zij we trots op. Een monument waar de vellen vanaf vallen, daar schamen we ons voor. Daar moet iets aan gebeuren! En dan begint het: wanneer was de laatste keer ? Wat is er toen precies gedaan ? Is deze plek nu erger geworden of denk ik dat alleen maar ?
conference paper 2016
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Darlow, M. (author), Paulissen, J.H. (author)
As part of an extensive renovation program, Arup Netherlands delivered engineering services for the strengthening and renovation of 8 large steel bridges in the Dutch highway network. Strengthening of the riveted splice connections at the ends of the hangers of a steel arch bridge on the Dutch A2 motorway represented a significant challenge to...
conference paper 2016
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Kleijn van Willigen, G.K. (author), van Meerveld, H. (author)
The reliability and availability of the Dutch storm surge barriers are calculated by probabilistic risk assessment and various underlying risk analysis methods. These calculations, however, focus on the numerical probability of the storm surge barrier functioning adequately, and the implementation of the many constraints from the risk analysis...
conference paper 2016
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Leegwater, G.A. (author)
Asphalt concrete has the advantageous ability to heal autonomously, however the mechanisms behind this are not fully understood. To increase insight in the healing mecha-nism, the healing model used in polymer science is adopted. It interprets healing as the sum of wetting and intrinsic healing. The presented work introduces a new test set-up,...
conference paper 2016
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van Berlo, L.A. (author), Papadonikolaki, E. (author)
conference paper 2016
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Beushausen, H. (author), Alexander, M.G. (author), Basheer, M. (author), Baroghel-Bouny, V. (author), D’Andréa, R. (author), Gonçalves, A. (author), Gulikers, J. (author), Jacobs, F. (author), Khrapko, M. (author), Monteiro, A.V. (author), Nanukuttan, S.V. (author), Otieno, M. (author), Polder, R. (author), Torrent, R. (author)
In general, design approaches for durability can be divided into prescriptive design
conference paper 2016
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Nijland, T.G. (author)
Soms is de geschiedenis wonderlijk. Zo loopt er een directe lijn van de Frans-Duitse oorlog van 1870-1871 naar de Nederlandse restauratiepraktijk. Frankrijk verloor Elzas-Lotharingen aan het verenigde Duitsland. Talrijke Fransen ontvluchtten al tijdens de oorlog de verloren gegane gebieden, waaronder Jacques-Louis Kessler. Kessler vluchtte in...
conference paper 2016
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Erkens, S. (author), van Vliet, D. (author), Stigter, J. (author), Voskuilen, J. (author)
Op dit moment is het beheer van infrastructuur meer gericht op onderhoud dan op aanleg, aangezien de netwerken min of meer compleet zijn. Vanwege de leeftijd van de infrastructuur en de financiële beperkingen werken veel beheerders aan het implementeren van asset management. Dat vraagt betrouwbare gegevens over de te verwachten levensduur en...
conference paper 2016
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van Hees, R.P.J. (author), Lubelli, B.A. (author)
Steenreparatiemortels worden gebruikt voor het aanvullen van een ontbrekend deel van het originele materiaal. Dat laatste kan verloren zijn gegaan door een mechanische belasting of door bijvoorbeeld aantastingsprocessen waarbij vocht, vorst en of zouten een rol spelen. Het ontbrekende deel wordt dan aangevuld met een mortel met een passende...
conference paper 2016
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Luiten, G.T. (author), Bohms, H.M. (author), O'Keeffe, A. (author), van Nederveen, S. (author), Bakker, J. (author), Wikstrom, L. (author)
This paper evaluates experiences with applying a linked data approach for coping with the many challenges for information management in asset management from the perspective of National Road Authorities (NRAs). As influential players, NRAs are often the initiators of innovation in the civil infrastruc-ture sector. In this paper we focus on...
conference paper 2016
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Lubelli, B.A. (author), van Hees, R.P.J. (author), Miedema, L. (author), Fugazzotto, M. (author)
Rising damp is a recurrent hazard to ancient buildings and its relevance is expected to increase
conference paper 2016
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Luiten, G.T. (author), Peelen, W.H.A. (author), Drieman, R. (author)
conference paper 2016
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Lubelli, B.A. (author), Nijland, T.G. (author)
Tuff stone elements with a large length/width ratio often suffer damage in the form of cracks parallel to the surface and spalling of the outer layer. The response of tuff to moisture might be a reason for this behaviour. This research aimed at verifying if differential dilation between parts with different moisture content (as outer and inner...
conference paper 2016
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Nijland, T.G. (author)
conference paper 2016
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Luiten, G.T. (author), Bohms, H.M. (author), O'Keeffe, A. (author), van Nederveen, S. (author), Bakker, J. (author), Wikstrom, L. (author)
conference paper 2016
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van Hees, R.P.J. (author), Lubelli, B.A. (author)
Surface treatments are all those products that are applied on the surface of buildings with the most different aims. Water repellents, consolidants and antigraffiti coatings belong to this category. In this paper the focus will be on water
conference paper 2016
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Polder, R.B. (author), de Rooij, M.R. (author), Larsen, C.K. (author), Pedersen, B. (author)
Blast furnace slag cement (BFSC) has been used in reinforced concrete structures in marine and road environment in The Netherlands for nearly a century. Experience is good and long service lives can be obtained. In Norway experience with BFSC is scarce. In The Netherlands, a high resistance against chloride penetration and a high electrical...
conference paper 2016
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